King James Version
But I will come to you shortly, if the Lord will, and will know, not the speech of them which are puffed up, but the power.English Standard Version
But I will come to you soon, if the Lord wills, and I will find out not the talk of these arrogant people but their power.New International Version
But I will come to you very soon, if the Lord is willing, and then I will find out not only how these arrogant people are talking, but what power they have.